[INFO] updating cached repository iBelieve/orgmode-rs
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/iBelieve/orgmode-rs
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/iBelieve/orgmode-rs" "work/ex/pr-60914/sources/master#39401465da4ce27aeeb2c2a26133ac35c63aa515/gh/iBelieve/orgmode-rs"`
[INFO] [stderr] Cloning into 'work/ex/pr-60914/sources/master#39401465da4ce27aeeb2c2a26133ac35c63aa515/gh/iBelieve/orgmode-rs'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/iBelieve/orgmode-rs" "work/ex/pr-60914/sources/try#f45cc3094ee337acd688771b9234318046b0572d/gh/iBelieve/orgmode-rs"`
[INFO] [stderr] Cloning into 'work/ex/pr-60914/sources/try#f45cc3094ee337acd688771b9234318046b0572d/gh/iBelieve/orgmode-rs'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 6a29ae3036138f445772a6652069fcf23bee50f9
[INFO] sha for GitHub repo iBelieve/orgmode-rs: 6a29ae3036138f445772a6652069fcf23bee50f9
[INFO] validating manifest of iBelieve/orgmode-rs on toolchain master#39401465da4ce27aeeb2c2a26133ac35c63aa515
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+39401465da4ce27aeeb2c2a26133ac35c63aa515-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of iBelieve/orgmode-rs on toolchain try#f45cc3094ee337acd688771b9234318046b0572d
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+f45cc3094ee337acd688771b9234318046b0572d-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing iBelieve/orgmode-rs
[INFO] finished frobbing iBelieve/orgmode-rs
[INFO] frobbed toml for iBelieve/orgmode-rs written to work/ex/pr-60914/sources/master#39401465da4ce27aeeb2c2a26133ac35c63aa515/gh/iBelieve/orgmode-rs/Cargo.toml
[INFO] started frobbing iBelieve/orgmode-rs
[INFO] finished frobbing iBelieve/orgmode-rs
[INFO] frobbed toml for iBelieve/orgmode-rs written to work/ex/pr-60914/sources/try#f45cc3094ee337acd688771b9234318046b0572d/gh/iBelieve/orgmode-rs/Cargo.toml
[INFO] crate iBelieve/orgmode-rs already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+39401465da4ce27aeeb2c2a26133ac35c63aa515-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+f45cc3094ee337acd688771b9234318046b0572d-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking iBelieve/orgmode-rs against master#39401465da4ce27aeeb2c2a26133ac35c63aa515 for pr-60914
[INFO] running `"docker" "create" "-v" "/mnt/crater-raid/crater/work/local/target-dirs/pr-60914/worker-2/master#39401465da4ce27aeeb2c2a26133ac35c63aa515:/opt/crater/target:rw,Z" "-v" "/mnt/crater-raid/crater/work/ex/pr-60914/sources/master#39401465da4ce27aeeb2c2a26133ac35c63aa515/gh/iBelieve/orgmode-rs:/opt/crater/workdir:ro,Z" "-v" "/mnt/crater-raid/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/crater-raid/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+39401465da4ce27aeeb2c2a26133ac35c63aa515-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 3dba101629f81c1e42e1484e6ea36cefac6651ee14d0ad4c3272422660dbe274
[INFO] running `"docker" "start" "-a" "3dba101629f81c1e42e1484e6ea36cefac6651ee14d0ad4c3272422660dbe274"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] [stderr]     Checking orgmode v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: the item `Headline` is imported redundantly
[INFO] [stderr]   --> src/document.rs:62:13
[INFO] [stderr]    |
[INFO] [stderr] 1  | use headline::Headline;
[INFO] [stderr]    |     ------------------ the item `Headline` is already imported here
[INFO] [stderr] ...
[INFO] [stderr] 62 |         use headline::Headline;
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: the item `Headline` is imported redundantly
[INFO] [stderr]   --> src/document.rs:62:13
[INFO] [stderr]    |
[INFO] [stderr] 1  | use headline::Headline;
[INFO] [stderr]    |     ------------------ the item `Headline` is already imported here
[INFO] [stderr] ...
[INFO] [stderr] 62 |         use headline::Headline;
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/list.rs:165:21
[INFO] [stderr]     |
[INFO] [stderr] 165 |                 let mut elements = item.elements.iter()
[INFO] [stderr]     |                     ----^^^^^^^^
[INFO] [stderr]     |                     |
[INFO] [stderr]     |                     help: remove this `mut`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_mut)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/list.rs:165:21
[INFO] [stderr]     |
[INFO] [stderr] 165 |                 let mut elements = item.elements.iter()
[INFO] [stderr]     |                     ----^^^^^^^^
[INFO] [stderr]     |                     |
[INFO] [stderr]     |                     help: remove this `mut`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_mut)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `root`
[INFO] [stderr]   --> src/tree.rs:50:5
[INFO] [stderr]    |
[INFO] [stderr] 50 |     pub fn root(&self) -> Option<&Node> {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `root_mut`
[INFO] [stderr]   --> src/tree.rs:54:5
[INFO] [stderr]    |
[INFO] [stderr] 54 |     pub fn root_mut(&mut self) -> Option<&mut Node> {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `set_root`
[INFO] [stderr]   --> src/tree.rs:58:5
[INFO] [stderr]    |
[INFO] [stderr] 58 |     pub fn set_root(&mut self, node: Option<Node>) {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `root`
[INFO] [stderr]   --> src/tree.rs:50:5
[INFO] [stderr]    |
[INFO] [stderr] 50 |     pub fn root(&self) -> Option<&Node> {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `root_mut`
[INFO] [stderr]   --> src/tree.rs:54:5
[INFO] [stderr]    |
[INFO] [stderr] 54 |     pub fn root_mut(&mut self) -> Option<&mut Node> {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `set_root`
[INFO] [stderr]   --> src/tree.rs:58:5
[INFO] [stderr]    |
[INFO] [stderr] 58 |     pub fn set_root(&mut self, node: Option<Node>) {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `entry`
[INFO] [stderr]   --> src/bin/org-agenda.rs:45:17
[INFO] [stderr]    |
[INFO] [stderr] 45 |             for entry in agenda.past_scheduled.iter() {
[INFO] [stderr]    |                 ^^^^^ help: consider prefixing with an underscore: `_entry`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `entry`
[INFO] [stderr]   --> src/bin/org-agenda.rs:48:17
[INFO] [stderr]    |
[INFO] [stderr] 48 |             for entry in agenda.past_deadline.iter() {
[INFO] [stderr]    |                 ^^^^^ help: consider prefixing with an underscore: `_entry`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `entry`
[INFO] [stderr]   --> src/bin/org-agenda.rs:45:17
[INFO] [stderr]    |
[INFO] [stderr] 45 |             for entry in agenda.past_scheduled.iter() {
[INFO] [stderr]    |                 ^^^^^ help: consider prefixing with an underscore: `_entry`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `entry`
[INFO] [stderr]   --> src/bin/org-agenda.rs:48:17
[INFO] [stderr]    |
[INFO] [stderr] 48 |             for entry in agenda.past_deadline.iter() {
[INFO] [stderr]    |                 ^^^^^ help: consider prefixing with an underscore: `_entry`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.19s
[INFO] running `"docker" "inspect" "3dba101629f81c1e42e1484e6ea36cefac6651ee14d0ad4c3272422660dbe274"`
[INFO] running `"docker" "rm" "-f" "3dba101629f81c1e42e1484e6ea36cefac6651ee14d0ad4c3272422660dbe274"`
[INFO] [stdout] 3dba101629f81c1e42e1484e6ea36cefac6651ee14d0ad4c3272422660dbe274